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School district comparison · MCAS 2026 · other data 2024-25

Chelsea vs Lynn Schools

How the two districts, about 6 miles apart, compare on test scores, high school results, classrooms, spending and housing.

The short answer

  • Overall: Chelsea ranks higher, #280 to Lynn's #297 of 328 Massachusetts districts.
  • MCAS 2026: Chelsea students score higher: ELA 17% vs 17%, Math 21% vs 15% met expectations. Statewide: 41% and 41%.
  • SAT: Chelsea averages 156 points higher (1041 vs 885).
  • Spending: Chelsea spends $2,019 more per student ($24,407 vs $22,388).
  • Homes: Homes cost more in Lynn: single-family homes average $586K vs $367K. The average tax bill is $4,214 in Chelsea and $6,031 in Lynn.

MCAS results, 2026

Share of students meeting or exceeding expectations, all tested grades combined. Both districts test grades 3–10; "State" is the statewide figure for the same grades.

English Language ArtsSame
Chelsea
17%
Lynn
17%
State
41%
MathChelsea ahead
Chelsea
21%
Lynn
15%
State
41%
ELA by year
YearChelseaLynnState
202617%17%41%
202518%19%43%
202416%18%42%
202318%22%45%
202219%22%43%
202124%25%49%
Math by year
YearChelseaLynnState
202621%15%41%
202520%15%41%
202419%15%42%
202317%15%42%
202218%16%40%
202112%14%35%

No test in 2020. Statewide 10th-grade results dropped after 2024, when passing the MCAS stopped being a graduation requirement.

High school results

Average SATChelsea ahead
Chelsea
1041
Lynn
885
MA avg
1113
AP exams scored 3+Lynn ahead
Chelsea
39.9%
Lynn
48.4%
MA avg
69.1%
Four-year graduation rateLynn ahead
Chelsea
82.1%
Lynn
86.6%
MA avg
92.4%

Averages of each district's ranked high schools. "MA avg" is the average of all districts with high school data.

Classrooms, teachers & spending

Average class sizeHigher in Chelsea
Chelsea
20.1
Lynn
18.4
MA avg
17.3
Attendance rateLynn ahead
Chelsea
88.7%
Lynn
91%
MA avg
93.7%
Chronically absentmissed 10%+ of daysLower in Lynn
Chelsea
36%
Lynn
30.8%
MA avg
16.9%
Teachers who stayedfrom last yearLynn ahead
Chelsea
79.1%
Lynn
82.3%
MA avg
84.7%
Spending per studentHigher in Chelsea
Chelsea
$24,407
Lynn
$22,388
MA median
$21,765
Average teacher salaryHigher in Lynn
Chelsea
$89,573
Lynn
$100,141
MA median
$91,393

Spending is total per-pupil expenditure from all sources in FY2024. Class size is the average across all classes in the district.

Students

ChelseaLynn
Students in classes6,20016,688
English learners47.7%46.9%
Students with disabilities19.3%21.4%
White4.9%9.2%
Asian0.4%6.1%
Hispanic/Latino89.9%73.4%
Black/African American4.3%8.3%
Multi-race0.4%2.6%

Homes & taxes

Average single-family home valueHigher in Lynn
Chelsea
$367K
Lynn
$586K
MA median
$588K
Average property tax billHigher in Lynn
Chelsea
$4,214
Lynn
$6,031
MA median
$6,814
Chelsea
Suffolk County · Greater Boston — Inside I-95
Avg single-family home value$367KMA median $588K
Avg property tax bill$4,214MA median $6,814
Tax rate$11.50 per $1,000MA median $12.40
Income per person$26,572MA median $47,872
Local kids in public school99.3%
Town bond ratingAA
Free cash reserves12.6% of budget
Lynn
Essex County · Greater Boston — Inside I-95
Avg single-family home value$586KMA median $588K
Avg property tax bill$6,031MA median $6,814
Tax rate$10.30 per $1,000MA median $12.40
Income per person$26,189MA median $47,872
Local kids in public school94.4%
Town bond ratingA+
Free cash reserves4.4% of budget

What could you afford in either town?

FY2026 averages for single-family homes from the Massachusetts Department of Revenue; for a district with several towns, the comparison uses the average of its towns. Assessed values usually run below recent sale prices.

The schools